41014-43-1, Name is 2-(Chloromethyl)benzo[d]oxazole, belongs to benzoxazole compound, is a common compound. Safety of 2-(Chloromethyl)benzo[d]oxazoleIn an article, once mentioned the new application about 41014-43-1.
Aryne-Mediated [2,3]-Sigmatropic Rearrangement of Tertiary Allylic Amines
A new strategy has been established for the [2,3]-sigmatropic rearrangement of quaternary allylic ammonium ylides via in situ activation of tertiary allylic amines with arynes under mild conditions. Using 2-(trimethylsilyl)aryl triflates as aryne precursors, a range of tertiary allylic amines bearing electron-withdrawing groups underwent [2,3]-sigmatropic rearrangement to furnish structurally diverse homoallylic amines in moderate to good yields. The reaction enabled construction of quaternary stereocenters with excellent enantiopurity and functionalized cyclopropanes with extremely high diastereoselectivity.
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Reference£º
Benzoxazole – Wikipedia,
Benzoxazole | C7H5NO – PubChem